Build Eclipse Embedded C/C++ project from command prompt

[ghost]

Using Eclipse UI, I can build the project successfully.
However, using command prompt, it failed with WARNING: No Project matched "FX3Project". Skipping...
eclipsec.exe -noSplash -data "D:\Development" -application org.eclipse.cdt.managedbuilder.core.headlessbuild -cleanBuild FX3Project

[Shriharsh-Deshmukh]

The issue might be due to workspace/project mismatch or incorrect project path. Ensure the project exists in the specified workspace (D:\Development). You can try refreshing the workspace and double-check the project name spelling.

Also, try using:

eclipsec.exe -noSplash -data "D:\Development" -application org.eclipse.cdt.managedbuilder.core.headlessbuild -cleanBuild all

This will clean and build all projects in the workspace.

[zhiyong-ft]

Just want to drop a line here that the same can be done on Linux with slight modifications:

eclipse -noSplash -data ~/eclipse-workspace -application org.eclipse.cdt.managedbuilder.core.headlessbuild -cleanBuild my-project

Replace ~/eclipse-workspace with actual path to your workspace without the double quote that are needed on Windows, and replace my-project with either all or actual name of your project.
It took me a while and a bunch of google searches go get it to work. Hopefully it will save some poor souls some time.